2019 2marks P6 Paper2 SA2 Singapore Chinese Girls (SCGS) P6 / Singapore Chinese Girls / 2019 / SA2 / Paper 2 – Q04 [2 marks] Question: A tin of paint weighed 10.5 kg when it was 1/2 full. When it was 1/3 full, it weighed 7.5 kg. What was the mass of the tine when it was empty? Solution: Similar Posts P6 / Catholic High / 2021 / SA2 / Paper 2 – Q06 [3 marks] P6 / Ai Tong / 2019 / SA2 / Paper 2 – Q05 [2 marks]